PPE for cabin includes which item?

• A. Gloves
• B. Vest
• C. Bump Cap
• D. Hearing protection

Answer: (D)

PPE is gear worn to shield you from specific hazards you might encounter. In the cabin environment, a major hazard is hearing damage from loud noises—engines, ground equipment, alarms, and operational sounds. Hearing protection directly reduces the sound that reaches the ears, helping prevent temporary or permanent loss of hearing during loud tasks or procedures. That direct link between the hazard (noise) and the protective function (sound attenuation) makes hearing protection the best fit as the PPE item.

Gloves protect hands but aren’t universal for cabin hazards and aren’t the primary protection in most routine cabin tasks. A vest provides visibility rather than protection from a hazard, and a bump cap guards the head in environments where there’s a risk of impact from overhead structures or falling objects, which isn’t a standard cabin safety requirement. So, the item that most clearly matches PPE aimed at a defined hazard in this setting is hearing protection.